package com.atguigu.gmall.service;

import com.atguigu.gmall.bean.Person;

import java.util.List;

/**
 * @author Jerry.Su
 * @Date 2022/2/17 16:25
 */
public interface PersonService {

    List<Person> getPersonListByOrderId(String orderId);

    default Person getPerson() {
        return new Person(10, "jerry", "男");
    }
}
